Dräger PSS BG 4 plus

20 Dräger PSS BG 4 plus
Maintenance
4.2.10 Disassembling waist belt and shoulder straps
1. Lift the locking clips on the waist belt (1) in the carrying
frame and push outwards through the slots.
2. Remove the shoulder straps from the waist belt if necessary.
3. Press the waist belt inwards at the fixing point (2), rotating
by 90° and move outwards.
4. Open the press studs on the hoses and remove the
Sentinel from the shoulder strap.
5. Tilt the locking clips on the shoulder straps upwards into the
carrying frame and press outwards through the slits.
4.2.11 Unfastening the plug-in connectors on the
medium-pressure hoses
The plug-in connectors are secured. They can be unfastened
as follows:
 Use removal tool R 34 536
1
to press on the ring and
simultaneously remove the plug-in connector from the
corresponding component.
4.3 Cleaning and disinfecting
All parts which get into contact with the exhaled air must be
thoroughly cleaned and disinfected after use. All other parts
should only be cleaned if required.
When contaminated with hazardous substances:
 Wear personal protective clothing.
 Dispose of waste water and cloths in accordance with the
applicable waste disposal regulations.
NOTICE
Only remove waist belt and shoulder straps if very dirty
or if they need to be replaced.
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31821851.eps
32021851.eps
1 Part of test set R 33 777
CAUTION
Do not use any solvents (e.g. acetone, alcohol) or
cleaning agents containing abrasive particles for
cleaning and disinfecting. Only use the prescribed
process and use the cleaning and disinfection agents
given. Other agents, dosages and contact times may
damage the product.
The undiluted agents are damaging to health if they
come into direct contact with the eyes or skin. For this
reason, wear safety goggles and protective gloves
when working with these agents.
NOTICE
Since the use of certain cleaning and disinfecting
agents is not allowed among all countries, Dräger
tested and recommends several cleaning and
disinfecting agents. Make sure to follow the procedure
that is suitable for your country.
For further information please contact Dräger or your
local dealer.
32121851.eps
!
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Draeger Training 11/16 rev 1